(0 18 16)(1 19 11 5 4)(2 12 9)(3 8 6)(7 15 14)(10 17 13)
ALLOWS (11/8)-SEQUENCE
1: (0 1 16)
(0)(1 18 16 19 11 5 4)(2 12 9)(3 8 6)(7 15 14)(10 17 13)
2: (11 16 19)
(0)(1 18 16 5 4)(2 12 9)(3 8 6)(7 15 14)(10 17 13)(11)(19)
3: (10 17 13)
(0)(1 18 16 5 4)(2 12 9)(3 8 6)(7 15 14)(10)(11)(13)(17)(19)
4: (5 18 16)
(0)(1 18 4)(2 12 9)(3 8 6)(5)(7 15 14)(10)(11)(13)(16)(17)(19)